CN201434478Y - Thick film heating water heater - Google Patents
Thick film heating water heater Download PDFInfo
- Publication number
- CN201434478Y CN201434478Y CN2009200426776U CN200920042677U CN201434478Y CN 201434478 Y CN201434478 Y CN 201434478Y CN 2009200426776 U CN2009200426776 U CN 2009200426776U CN 200920042677 U CN200920042677 U CN 200920042677U CN 201434478 Y CN201434478 Y CN 201434478Y
- Authority
- CN
- China
- Prior art keywords
- thick film
- heating
- film heating
- water heater
- heating water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000008236 heating water Substances 0.000 title claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000010445 mica Substances 0.000 claims abstract description 5
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000003466 welding Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- MARDFMMXBWIRTK-UHFFFAOYSA-N [F].[Ar] Chemical compound [F].[Ar] MARDFMMXBWIRTK-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a thick film heating water heater, belonging to heating devices, and comprising two thick film heating components formed by two thick film heating plates with correspondingshapes in which circuit surfaces are opposite with each other and an intermediate lining mica sheet are overlapped. The thick film heating water heater further comprises two fixed plates provided with a plurality of screw holes and a positioning over-current pipe provided with a positioning hole; the positioning over-current pipe is installed between the two heating components; the two fixed plates are installed at the outside of the heating components; and each component is fixed by a bolt through the screw hole and the positioning hole. The wall of the positioning pipe is provided with a water inlet hole and a water outlet hole, and the contact part of the heating components is provided with a sealing ring. The thick film heating water heater has simple structure without needing welding, thereby not only avoiding damage of welding to the heating plate and improving the ratio of finished product, but also having safety and reliability and long service life; moreover, dismantling andmaintenance can be realized.
Description
Technical field:
The utility model relates to a kind of firing equipment, particularly a kind of water heater that adopts the thick film heating plate to do heater.
Background technology:
The water heater of thick film heating plate has a lot of advantages: 1. lasting, efficient energy-saving of life-span, safety and environmental protection, firing rate are fast, are not subjected to influence of hydraulic pressure; Power bracket is more flexible, can between the 100w-10000w.Remedied that heating wire power can not be done greatly, service life is short, the restricted defective in use field; 2. easy for installation, average family can directly be installed and used, and long-time energising is the flow hot-water supply greatly; 3. saves energy, the thermal efficiency is more than 95%; 4. can scaling; 5. do not produce waste gas when using, meet environmental protection requirement.
In the production of thick-film water heater, the technique for fixing of existing thick film heating plate is that heating plate is welded.Welding manner commonly used has: manual welding (weldering of argon fluorine), and the shortcoming of this method is that efficient is low, welding procedure is complicated, cost is high; Laser weld, this welding procedure intensity is low, and the scope of application is restricted; Use the welding of machine rolling in addition, because heating original paper itself is a sheet, material is thin, is difficult to during welding fix, and the improper meeting of fixing means causes heating original paper and damages.The thick-film water heater that adopts above three kinds of modes to make has common shortcoming: thick film heating plate itself is thinner, the welding more complicated, and the bad control of technology causes the production cost height, should not produce in batches.And very fast as thick film original paper heat transfer ratio raw-material 430, the su316 model, can causing heating original paper during welding, to damage deformation ratio bigger, damage easily and the finished product life-span short.At last, because heating plate is paired use, according to said structure, in case wherein a slice is damaged, will be owing to can't dismounting and change causing whole heat generating component to be scrapped.
Summary of the invention:
The utility model has disclosed a kind of water heater of thick film heating, and simple in structure, purpose is the processing difficulties that overcomes the said prior art of background technology, easy to process, production cost is low, can produce in enormous quantities, and can dismantle, repair and replacement when being convenient to the damage of monolithic heating plate.Simultaneously also in order to increase the security and the service life of thick film heating original paper.
The utility model contains 2 thick film heating assemblies, each heating component is relative by the circuit face of the thick film heating plate of two plate shape correspondences, middle lining one mica sheet is stacked to, technical characterictic is: also contain the stator that two outers have some screws, with a location flow tube that has corresponding locating hole, the location flow tube is arranged between two heating components, two stators are arranged on the heating component outside, clamp heating component, the screw of said fixing sheet and positioning pipe or locating hole quantity equate, the position is corresponding mutually, pass screw and locating hole is fixed with bolt, just 2 groups of heating components and location flow tube are fixedly clamped together by two stators.
The location flow tube is not a sheet material, but tubing has inlet opening and apopore on the tube wall.Current can enter two heating components and the cavity that the location flow tube surrounds from the inlet opening, flow out from apopore after the heating in this cavity.
In order to play insulation and auxiliary fixing, two heating components respectively are provided with sealing ring with flow tube contact position, location.
The utility model need not welding, can guarantee the secure fixation and the sealing of heating plate again, and the entire product heating effect is good, and is safe and reliable, and the life-span is long, and yield rate height simple in structure, is fit to produce in batches.Can dismounting and change when the monolithic heating plate damages, reduced maintenance cost.
Description of drawings:
Fig. 1 is the utility model structure chart.
Fig. 2 is the front view of the utility model stator.
Fig. 3 is the front view of the utility model location flow tube.
The specific embodiment:
In conjunction with Fig. 1, Fig. 2, Fig. 3 concrete structure of the present utility model is described.The utility model is made of two stators 2, location flow tube 3, two groups of heat generating components 1, sealing ring 4 and bolts 5.Heat generating component 1 is made of two thick film heating plates 11 and a slice mica sheet 12, and heating plate 11 has circuit face and heating face, and two heating plates, 11 circuit face are relative---and heating just faces outer stacking, and mica sheet serves as a contrast in the centre.
As Fig. 2, stator 2 is sheet materials, shape is corresponding with heat generating component bigger, and the outer has a circle screw 21, as Fig. 3, flow tube 3 outers, location have a circle hole 31, locating hole 31 quantity equate with screw 21, the position is corresponding, and as shown in Figure 1, this positioning pipe 3 is a tubing, on tube wall, have inlet opening 32 and apopore 33, two holes all are through holes.
Structure according to Fig. 1, the utility model respectively is provided with a slice stator 2 and is constituted by two groups of heat generating components, 1 therebetween, one positioning pipe 3, the outside, and in the present embodiment, for better sealing and auxiliary fixing, heat generating component 1 is provided with sealing ring 4 with flow tube 3 contact positions, location.Bolt 5 passes screw 21 on the stator 2 and the locating hole 31 on the positioning pipe 3, and each parts of the present utility model are fastening.
Claims (3)
1, a kind of thick film heating water heater, contain 2 thick film heating assemblies (1), each heating component (1) is relative by the circuit face of the thick film heating plate (11) of two plate shape correspondences, middle lining one mica sheet (12) is stacked to, it is characterized in that: also contain the location flow tube (3) that two outers have the stator (2) of some screws (21) and have corresponding locating hole (31), location flow tube (3) is arranged between two heating components (1), two stators (2) are arranged on heating component (1) outside, and each assembly is fixing with bolt (5) by screw (21) and locating hole (31).
2, by the described thick film heating water heater of claim 1, it is characterized in that: have inlet opening (32) and apopore (33) on the tube wall of described location flow tube (3).
3, by claim 1 or 2 described thick film heating water heaters, it is characterized in that: described heating component (1) is provided with sealing ring (4) with flow tube (3) contact position, location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200426776U CN201434478Y (en) | 2009-06-25 | 2009-06-25 | Thick film heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200426776U CN201434478Y (en) | 2009-06-25 | 2009-06-25 | Thick film heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201434478Y true CN201434478Y (en) | 2010-03-31 |
Family
ID=42053286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200426776U Expired - Fee Related CN201434478Y (en) | 2009-06-25 | 2009-06-25 | Thick film heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201434478Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471233A (en) * | 2013-09-11 | 2013-12-25 | 方文平 | Quick-heating type fluid heating structure with pressure difference switch and electricity guard wall |
-
2009
- 2009-06-25 CN CN2009200426776U patent/CN201434478Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471233A (en) * | 2013-09-11 | 2013-12-25 | 方文平 | Quick-heating type fluid heating structure with pressure difference switch and electricity guard wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN BENYI ELECTRICAL APPLIANCE TECHNOLOGY CO., Free format text: FORMER OWNER: LUO SHIBO Effective date: 20141218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214000 WUXI, JIANGSU PROVINCE TO: 362200 QUANZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141218 Address after: 362200 Fujian city of Jinjiang province Yong He Zhen Ying Dun Cun Keng Lu West No. 25 Patentee after: FUJIAN BENYI ELECTRIC APPLIANCE TECHNOLOGY CO., LTD. Address before: 214000 Jiangsu city of Wuxi province Xin'an District Xin an garden 240 602 Patentee before: Luo Shibo |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20170625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |